Hi Benoit,
Unfortunately there's currently no way to do that - the legend
automatically corresponds to the geom in the plot.
Hadley
On Thu, Jul 23, 2009 at 11:30 AM, Benoit
Boulinguiez wrote:
> Hi all,
>
> I've this ggplot2 graph
> (http://www.4shared.com/file/120101043/f3e9350/isotherm.html).
>
Hi all,
I've this ggplot2 graph
(http://www.4shared.com/file/120101043/f3e9350/isotherm.html).
I'd like to tweak the legend for the adsorbent part. I'd like to have full
square of the colors instead of the full circles.
I guess that I've to work on the scale_color_hue or fill somewhere but I
ha
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